4018889254

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{911}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 6259617792

約数和(自身を除く): 2240728538

約数列:

[1, 2, 47, 71, 94, 142, 661, 911, 1322, 1822, 3337, 6674, 31067, 42817, 46931, 62134, 64681, 85634, 93862, 129362, 602171, 1204342, 2205757, 3040007, 4411514, 6080014, 28302037, 42754141, 56604074, 85508282, 2009444627, 4018889254]

約数ペア:

[(1, 4018889254), (2, 2009444627), (47, 85508282), (71, 56604074), (94, 42754141), (142, 28302037), (661, 6080014), (911, 4411514), (1322, 3040007), (1822, 2205757), (3337, 1204342), (6674, 602171), (31067, 129362), (42817, 93862), (46931, 85634), (62134, 64681)]